/*
 * Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package org.netbeans.jemmy.drivers;

/**
 * Specifies an interface for objects defining path searching criteria.
 *
 * @author Alexandre Iline(alexandre.iline@oracle.com)
 */
public interface PathChooser {

    /**
     * Checks if {@code depth}'th path components fits the requirements.
     *
     * @param depth A depth of the component.
     * @param component A path component to be checked.
     * @return true if the component fits the requirements.
     */
    public boolean checkPathComponent(int depth, Object component);

    /**
     * Return requiered depth of the path.
     *
     * @return depth.
     */
    public int getDepth();
}
